Utrecht's popular fish doorbell has closed for the season after attracting 12 million views and being rung 220,000 times. The unique initiative allowed people to ring a bell to help fish pass a weir.

Utrecht's unique 'fish doorbell' at the Weerdsluis has been turned off as the spring fish migration concludes, having attracted 12 million views from 900,000 people, particularly popular among American viewers.

The world’s first Fish Doorbell at the Weerdsluis in Utrecht will resume operatio

Utrecht's renowned 'fish doorbell,' which has garnered attention from tens of thousands globally, is reportedly not quite what it seems, hinting at an unexpected twist or revelation.